skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HERTZ, DIRK
Total Assignments: 15
Assignment: 1
Reel/Frame:013755/0333   Pages: 3
Recorded: 02/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
11/26/2002
2
STREICH, BERNHARD
Exec Dt:
11/26/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116541
US20030164747
10290152
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DONALD J. DALEY
P.O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:016139/0114   Pages: 5
Recorded: 01/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNAUER, MARCO
Exec Dt:
11/12/2004
2
HERTZ, DIRK
Exec Dt:
11/15/2004
3
KALUZA, PETER
Exec Dt:
11/15/2004
4
MULLER, ALEXANDER
Exec Dt:
11/19/2004
5
RUNGGALDIER, DIETHARD
Exec Dt:
11/11/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D558684
NONE
29214098
Correspondence name and address
HARNESS, DICKEY & PIERCE
RAY HEFLIN
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:018203/0282   Pages: 3
Recorded: 08/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNAUER, MARCO
Exec Dt:
07/04/2006
2
HERTZ, DIRK
Exec Dt:
06/20/2006
3
KALUZA, PETER
Exec Dt:
06/20/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D560608
NONE
29260106
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 4
Reel/Frame:019875/0841   Pages: 5
Recorded: 09/18/2007
Attorney Dkt #:32860-001260/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNAUER, MARCO
Exec Dt:
08/10/2007
2
HERTZ, DIRK
Exec Dt:
08/06/2007
3
KALUZA, PETER
Exec Dt:
08/06/2007
4
REICHENBACH, NORBERT
Exec Dt:
08/06/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D567178
NONE
29287142
Correspondence name and address
HARNESS DICKEY & PIERCE, PLC
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:024009/0871   Pages: 8
Recorded: 03/01/2010
Attorney Dkt #:32860-001721/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
01/11/2010
2
RUNGGALDIER, DIETHARD
Exec Dt:
12/22/2009
3
ZITZLER, STEFAN
Exec Dt:
12/21/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466640
US20100207554
12675847
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:030387/0488   Pages: 5
Recorded: 05/09/2013
Attorney Dkt #:32860-002142/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
04/02/2013
2
SCHOENENBERG, MARCO
Exec Dt:
04/02/2013
3
SEITZ, JOHANN
Exec Dt:
04/08/2013
4
ZITZLER, STEFAN
Exec Dt:
04/02/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8698439
US20130221892
13884451
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:030411/0359   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:32860-002148/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
04/24/2013
2
SEITZ, JOHANN
Exec Dt:
04/24/2013
3
ZITZLER, STEFAN
Exec Dt:
04/24/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8736205
US20130241450
13885175
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:035346/0932   Pages: 5
Recorded: 04/07/2015
Attorney Dkt #:32860-002372-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
02/03/2015
2
JONAS, STEPHAN
Exec Dt:
02/03/2015
3
REICHENBACH, NORBERT
Exec Dt:
02/03/2015
4
SEITZ, JOHANN
Exec Dt:
01/30/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698592
US20150372483
14417809
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
11730 PLAZA AMERICA DRIVE
RESTON, VA 20190
Assignment: 9
Reel/Frame:035356/0556   Pages: 4
Recorded: 04/08/2015
Attorney Dkt #:32860-002367-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
02/03/2015
2
JONAS, STEPHAN
Exec Dt:
02/03/2015
3
SEITZ, JOHANN
Exec Dt:
01/30/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253742
US20150300305
14420723
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
11730 PLAZA AMERICA DRIVE
RESTON, VA 20190
Assignment: 10
Reel/Frame:035271/0674   Pages: 8
Recorded: 03/27/2015
Attorney Dkt #:32860-002387-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
02/28/2015
2
SCHÖNENBERG, MARCO
Exec Dt:
02/26/2015
3
ZITZLER, STEFAN
Exec Dt:
02/24/2015
4
STEUER, HELENE
Exec Dt:
02/17/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9851404
US20150241514
14423903
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O.BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:035523/0601   Pages: 4
Recorded: 04/29/2015
Attorney Dkt #:32860-002388-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
03/06/2015
2
SCHOENENBERG, MARCO
Exec Dt:
03/11/2015
3
SEITZ, JOHANN
Exec Dt:
03/06/2015
4
ZITZLER, STEFAN
Exec Dt:
03/06/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9502881
US20150303676
14423449
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:048343/0046   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:11371-18145A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
02/11/2019
2
RINGER, FLORIAN
Exec Dt:
02/11/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190162758
16196123
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:048343/0115   Pages: 4
Recorded: 02/15/2019
Attorney Dkt #:11371-18143A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
02/11/2019
2
RINGER, FLORIAN
Exec Dt:
02/08/2019
3
SCHÖNENBERG, MARCO
Exec Dt:
02/08/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10833615
US20190165707
16195060
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:050619/0487   Pages: 5
Recorded: 10/03/2019
Attorney Dkt #:11371-18170A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUFSCHNEIDER, KLAUS
Exec Dt:
02/27/2019
2
HERTZ, DIRK
Exec Dt:
02/28/2019
3
LEE-HOFF, KYOUNG-JIN
Exec Dt:
02/28/2019
4
MEIER, MARKUS
Exec Dt:
02/28/2019
5
SEITZ, JOHANN
Exec Dt:
02/28/2019
6
ZITZLER, STEFAN
Exec Dt:
02/28/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11108344
US20190190407
16323099
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:051162/0007   Pages: 3
Recorded: 12/03/2019
Attorney Dkt #:32860-003094-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTZ, DIRK
Exec Dt:
11/08/2019
2
SEITZ, JOHANN
Exec Dt:
11/08/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11374527
US20200204104
16615003
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

Search Results as of: 05/28/2024 12:14 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT